Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mary E. Mapes, FNP

Individual provider Family Nurse Practitioner · NPI 1942438049

Mary E. Mapes, FNP is a Nurse Practitioner in Aitkin, Minnesota. Qualified in 2009, 17 years ago. Practices with Aitkin Community Hospital Inc, a 96-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
17
Licensed in
MN
In the registry since
2009
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

200 Bunker Hill Dr
Aitkin, MN 56431-1865 Not confirmed with CMS for 17 years — call before visiting
Phone: (218) 927-2157
Fax: (218) 927-4130
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R128831-3 (MN)

Record details

NPI number1942438049
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJune 26, 2009
Last updated in NPPESAugust 31, 2009

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Aitkin Community Hospital Inc — 96 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients28
Services billed 29 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Riverwood Healthcare Center Hospital · Aitkin, MN

Colleagues at Aitkin Community Hospital Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 96 clinicians in the practice; 12 are shown here.

Other providers in Aitkin